Research Article

Iterative Signal Processing for Mitigation of Analog-to-Digital Converter Clipping Distortion in Multiband OFDMA Receivers

Figure 5

Example realization of the received constellation for User 1 before and after clipping compensation in Receiver A when 𝛾 = 6  dB and 𝑆 𝑁 𝑅 1 = 2 1 . 9  dB.
532560.fig.005a
532560.fig.005b